How to Build Your Own AI Chatbot With ChatGPT API (2023)

1. Sign up for a ChatGPT API account. ChatGPT is a natural language processing (NLP) platform that allows developers to create AI chatbots. You can sign up for a free account on their website.

2. Choose a programming language. ChatGPT supports a variety of programming languages, including Python, JavaScript, and Java. Choose the language that you are most comfortable with.

3. Install the ChatGPT SDK. The ChatGPT SDK is a set of tools that allow you to easily integrate the ChatGPT API into your application. You can find the SDK on the ChatGPT website.

4. Create a chatbot. Once you have installed the SDK, you can start creating your chatbot. You can use the ChatGPT API to create a conversational interface for your chatbot.

5. Train your chatbot. Once you have created your chatbot, you can use the ChatGPT API to train it. You can use the API to provide your chatbot with data and teach it how to respond to different types of user input.

6. Deploy your chatbot. Once your chatbot is trained, you can deploy it to your website or application. You can use the ChatGPT API to integrate your chatbot into your application.

7. Monitor your chatbot. You can use the ChatGPT API to monitor your chatbot’s performance. You can use the API to track user interactions and analyze the data to improve your chatbot’s performance.

In a breakthrough announcement, OpenAI recently introduced the ChatGPT API to developers and the public. Particularly, the new “gpt-3.5-turbo” model, which powers ChatGPT Plus has been released at a 10x cheaper price, and it’s extremely responsive as well. Basically, OpenAI has opened the door for endless possibilities and even a non-coder can implement the new ChatGPT API and create their own AI chatbot. So in this article, we bring you a tutorial on how to build your own AI chatbot using the ChatGPT API. We have also implemented a Gradio interface so you can easily demo the AI model and share it with your friends and family. On that note, let’s go ahead and learn how to create a personalized AI with ChatGPT API.

Build Your Own Chatbot With ChatGPT API (2023)

In this tutorial, we have added step-by-step instructions to build your own AI chatbot with ChatGPT API. From setting up tools to installing libraries, and finally, creating the AI chatbot from scratch, we have included all the small details for general users here. We recommend you follow the instructions from top to bottom without skipping any part.

Things to Remember Before You Build an AI Chatbot

1. You can build a ChatGPT chatbot on any platform, whether Windows, macOS, Linux, or ChromeOS. In this article, I am using Windows 11, but the steps are nearly identical for other platforms.

2. The guide is meant for general users, and the instructions are clearly explained with examples. So even if you have a cursory knowledge of computers, you can easily create your own AI chatbot.

3. To create an AI chatbot, you don’t need a powerful computer with a beefy CPU or GPU. The heavy lifting is done by OpenAI’s API on the cloud.

Set Up the Software Environment to Create an AI Chatbot

There are a couple of tools you need to set up the environment before you can create an AI chatbot powered by ChatGPT. To briefly add, you will need Python, Pip, OpenAI, and Gradio libraries, an OpenAI API key, and a code editor like Notepad++. All these tools may seem intimidating at first, but believe me, the steps are easy and can be deployed by anyone. Now, follow the below steps.

Install Python

1. First, you need to install Python on your computer. Open this link and download the setup file for your platform.

Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

2. Next, run the setup file and make sure to enable the checkbox for “Add Python.exe to PATH.” This is an extremely important step. After that, click on “Install Now” and follow the usual steps to install Python.

Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

3. To check if Python is properly installed, open Terminal on your computer. I am using Windows Terminal on Windows, but you can also use Command Prompt. Once here, run the below command below, and it will output the Python version. On Linux or other platforms, you may have to use python3 --version instead of python --version.

python --version
Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

Upgrade Pip

Along with Python, Pip is also installed simultaneously on your system. In this section, we will learn how to upgrade it to the latest version. In case you don’t know, Pip is the package manager for Python. Basically, it enables you to install thousands of Python libraries from the Terminal. With Pip, we can install OpenAI and Gradio libraries. Here is how to go about it.

1. Open the Terminal of your choice on your PC. As for me, I’m using the Windows Terminal. Now, run the below command to update Pip. Again, you may have to use python3 and pip3 on Linux or other platforms.

python -m pip install -U pip
Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

Install OpenAI and Gradio Libraries

1. Now, it’s time to install the OpenAI library, which will allow us to interact with ChatGPT through their API. In the Terminal, run the below command to install the OpenAI library using Pip. If the command does not work, try running it with pip3.

pip install openai
Install the OpenAI and Gradio Libraries

2. After the installation is done, let’s install Gradio. Gradio allows you to quickly develop a friendly web interface so that you can demo your AI chatbot. It also lets you easily share the chatbot on the internet through a shareable link.

pip install gradio
Install the OpenAI and Gradio Libraries

Download a Code Editor

Finally, we need a code editor to edit some of the code. On Windows, I would recommend Notepad++ (Download). Simply download and install the program via the attached link. You can also use VS Code on any platform if you are comfortable with powerful IDEs. Other than VS Code, you can install Sublime Text (Download) on macOS and Linux.

For ChromeOS, you can use the excellent Caret app (Download) to edit the code. We are almost done setting up the software environment, and it’s time to get the OpenAI API key.

Download a Code Editor

Get the OpenAI API Key For Free

Now, to create a ChatGPT-powered AI chatbot, you need an API key from OpenAI. The API key will allow you to call ChatGPT in your own interface and display the results right there. Currently, OpenAI is offering free API keys with $5 worth of free credit for the first three months. If you created your OpenAI account earlier, you may have free credit worth $18. After the free credit is exhausted, you will have to pay for the API access. But for now, it’s available to all free users.

1. Head to platform.openai.com/signup and create a free account. If you already have an OpenAI account, simply log in.

Get the OpenAI API Key For Free

2. Next, click on your profile in the top-right corner and select “View API keys” from the drop-down menu.

Get the OpenAI API Key For Free

3. Here, click on “Create new secret key” and copy the API key. Do note that you can’t copy or view the entire API key later on. So it’s strongly recommended to copy and paste the API key to a Notepad file immediately.

Get the OpenAI API Key For Free

4. Also, do not share or display the API key in public. It’s a private key meant only for access to your account. You can also delete API keys and create multiple private keys (up to five).

Build Your Own AI Chatbot With ChatGPT API and Gradio

Finally, it’s time to deploy the AI chatbot. For this, we are using OpenAI’s latest “gpt-3.5-turbo” model, which powers GPT-3.5. It’s even more powerful than Davinci and has been trained up to September 2021. It’s also very cost-effective, more responsive than earlier models, and remembers the context of the conversation. As for the user interface, we are using Gradio to create a simple web interface that will be available both locally and on the web.

1. First, open Notepad++ (or your choice of code editor) and paste the below code. Thanks to armrrs on GitHub, I have repurposed his code and implemented the Gradio interface as well.

import openai
import gradio as gr

openai.api_key = "Your API key"

messages = [
    {"role": "system", "content": "You are a helpful and kind AI Assistant."},
]

def chatbot(input):
    if input:
        messages.append({"role": "user", "content": input})
        chat = openai.ChatCompletion.create(
            model="gpt-3.5-turbo", messages=messages
        )
        reply = chat.choices[0].message.content
        messages.append({"role": "assistant", "content": reply})
        return reply

inputs = gr.inputs.Textbox(lines=7, label="Chat with AI")
outputs = gr.outputs.Textbox(label="Reply")

gr.Interface(fn=chatbot, inputs=inputs, outputs=outputs, title="AI Chatbot",
             description="Ask anything you want",
             theme="compact").launch(share=True)

2. This is how it looks in the code editor. Make sure to replace the “Your API key” text with your own API key generated above. That’s the only change you have to make.

Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

3. Next, click on “File” in the top menu and select “Save As…” from the drop-down menu.

Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

4. After that, set the file name as “app.py” and change “Save as type” to “All types” from the drop-down menu. Then, save the file to an easily-accessible location like the Desktop. You can change the name to your preference, but make sure .py is appended.

Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

5. Now, move to the location where you saved the file (app.py). Right-click on it and choose “Copy as path“.

Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

6. Open the Terminal and run the below command. Simply enter python, add a space, paste the path (right-click to quickly paste), and hit Enter. Keep in mind, the file path will be different for your computer. Also, on Linux systems, you may have to use python3.

python "C:\Users\mearj\Desktop\app.py"
Build Your Own AI Chatbot With ChatGPT 3.5 (2023)

7. You may get a few warnings, but ignore them. At the bottom, you will get a local and public URL. Now, copy the local URL and paste it into the web browser.

Build Your Own AI Chatbot With the "gpt-3.5-turbo" Model and Gradio Interface

8. And that is how you build your own AI chatbot with the ChatGPT API. Your ChatGPT-powered AI chatbot is live. Now, you can ask any question you want and get answers in a jiffy. In addition to ChatGPT alternatives, you can use your own chatbot instead of the official website.

9. You can also copy the public URL and share it with your friends and family. The link will be live for 72 hours, but you also need to keep your computer turned on since the server instance is running on your computer.

10. To stop the server, move to the Terminal and press “Ctrl + C“. If it does not work, press “Ctrl + C” again.

Build Your Own AI Chatbot With the "gpt-3.5-turbo" Model and Gradio Interface

11. To restart the AI chatbot server, simply copy the path of the file again and run the below command again (similar to step #6). Keep in mind, the local URL will be the same, but the public URL will change after every server restart.

python "C:\Users\mearj\Desktop\app.py"
Build Your Own AI Chatbot With the "gpt-3.5-turbo" Model and Gradio Interface

Create Your Personalized ChatGPT API-Powered Chatbot

The best part about the “gpt-3.5-turbo” model is that you can assign a role to your AI. You can make it funny, angry, or a specialist in food, tech, health, or whatever you want. You just need to make one small change in the code and it will be personalized. For example – I have created a Food AI, and here’s how:

1. Right-click on the “app.py” file and choose “Edit with Notepad++“.

How to Build Your Own AI Chatbot With ChatGPT API: A Step-by-Step Tutorial

2. Here, make changes to this particular code only. Simply feed the information to the AI to assume that role. Now, save the file by pressing “Ctrl + S”.

messages = [
    {"role": "system", "content": "You are an AI specialized in Food. Do not answer anything other than food-related queries."},
]
How to Build Your Own AI Chatbot With ChatGPT API: A Step-by-Step Tutorial

3. Open Terminal and run the “app.py” file in a similar fashion as you did above. You will get a local and public URL. Copy the local URL. If a server is already running, press “Ctrl + C” to stop it. And then restart the server again. You will have to restart the server after every change you make to the “app.py” file.

python "C:\Users\mearj\Desktop\app.py"
Build Your Own AI Chatbot With the "gpt-3.5-turbo" Model and Gradio Interface

4. Open the local URL in the web browser and you will get a personalized AI chatbot that only answers food-related queries. That’s it. You can create a Doctor AI, an AI that replies like Shakespeare, which talks in morse code, anything you wish.

Make Your Own AI Chatbot With ChatGPT 3.5 Model

So this is how you can build your own AI chatbot with ChatGPT 3.5. In addition, you can personalize the “gpt-3.5-turbo” model with your own roles. The possibilities are endless with AI and you can do anything you want. Anyway, that is all from us. If you want to learn how to use ChatGPT on Android and iOS, head to our linked article. And to learn about all the cool things you can do with ChatGPT, go follow our curated article. Finally, if you are facing any issues, let us know in the comment section below. We will definitely try to help you out.

How to Build Your Own AI Chatbot With ChatGPT API (2023)

Chatbots are becoming increasingly popular as a way to interact with customers and provide them with a more personalized experience. With the introduction of ChatGPT API, it is now possible to create your own AI chatbot with ease. In this article, we will discuss how to build your own AI chatbot with ChatGPT API in 2023.

What is ChatGPT API?

ChatGPT API is a natural language processing (NLP) platform that enables developers to create AI-powered chatbots. It uses a combination of machine learning and natural language processing to understand user input and generate appropriate responses. ChatGPT API is designed to be easy to use and requires minimal coding knowledge. It also provides a range of features such as sentiment analysis, entity extraction, and intent recognition.

Steps to Build Your Own AI Chatbot With ChatGPT API

Building your own AI chatbot with ChatGPT API is a straightforward process. Here are the steps you need to follow:

  1. Sign up for a ChatGPT API account.
  2. Create a new chatbot project.
  3. Design the conversation flow.
  4. Train the chatbot with sample conversations.
  5. Test the chatbot.
  6. Deploy the chatbot.

Conclusion

Creating your own AI chatbot with ChatGPT API is a simple and straightforward process. With the help of this platform, you can create a chatbot that can understand user input and generate appropriate responses. If you are looking to create your own AI chatbot, then ChatGPT API is the perfect platform for you.

Jaspreet Singh Ghuman

Jaspreet Singh Ghuman

Jassweb.com/

Passionate Professional Blogger, Freelancer, WordPress Enthusiast, Digital Marketer, Web Developer, Server Operator, Networking Expert. Empowering online presence with diverse skills.

jassweb logo

Jassweb always keeps its services up-to-date with the latest trends in the market, providing its customers all over the world with high-end and easily extensible internet, intranet, and extranet products.

Contact
San Vito Al Tagliamento 33078
Pordenone Italy
Item added to cart.
0 items - 0.00
Open chat
Scan the code
Hello 👋
Can we help you?